| ??? 04/14/07 09:23 Modified: 04/14/07 09:23 Read: times |
#137238 - Keil LPC932 Example: Watchdog Calibration |
http://www.keil.com/download/docs/209.asp
The Keil documentation says, "the watchdog oscillator's frequency is in a range between -30% and +20% of 400kHz" This is clearly defined in the Philips (now NXP) documentation (Datasheet & User Manual). :-) The Keil documentation goes on to say, "Fortunately, the actual frequency is very stable" I cannot find this even mentioned - let alone properly defined - anywhere in the Datasheet or User Manual. :-( http://www.nxp.com/acrobat/d...32A1_3.pdf http://www.nxp.com/acrobat/u...0109_2.pdf Where did this information come from? What exactly does, "very stable" mean? Figures? Over temperature? Cross-post: http://www.keil.com/forum/doc...p#msg45537 |
| Topic | Author | Date |
| Keil LPC932 Example: Watchdog Calibration | 01/01/70 00:00 | |
| IRC? | 01/01/70 00:00 | |
| I don't think so. | 01/01/70 00:00 | |
Identical Philips/NXP Application Note | 01/01/70 00:00 |